During the cold war VEB Carl Zeiss Jena and Zrak Bosnia had a cooperation in optic items.

So the famous Carl Zeiss Jena 7x40 military binoculars became a clone which was manufactured at Zrak Bosnia till today.

These Zrak binoculars were used during Balkan wars and at Iraq.

It is featuring an extremely sturdy and heavy body, a reticle at right tube and a detector for active infra-red sources, which is charged by the UV contribution of the daylight.The eyecups are made of soft rubber and fold in so that the binocular can be used with gas-mask.